39492171

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1627}}^1$

素因数の和:1696

約数の個数: 32

約数和(自身を含む): 62515200

約数和(自身を除く): 23023029

約数列:

[1, 3, 9, 27, 29, 31, 87, 93, 261, 279, 783, 837, 899, 1627, 2697, 4881, 8091, 14643, 24273, 43929, 47183, 50437, 141549, 151311, 424647, 453933, 1273941, 1361799, 1462673, 4388019, 13164057, 39492171]

約数ペア:

[(1, 39492171), (3, 13164057), (9, 4388019), (27, 1462673), (29, 1361799), (31, 1273941), (87, 453933), (93, 424647), (261, 151311), (279, 141549), (783, 50437), (837, 47183), (899, 43929), (1627, 24273), (2697, 14643), (4881, 8091)]